1103804040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{911}}^1$

素因数の和:1387

約数の個数: 128

約数和(自身を含む): 3467059200

約数和(自身を除く): 2363255160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 439, 460, 552, 690, 878, 911, 920, 1317, 1380, 1756, 1822, 2195, 2634, 2733, 2760, 3512, 3644, 4390, 4555, 5268, 5466, 6585, 7288, 8780, 9110, 10097, 10536, 10932, 13170, 13665, 17560, 18220, 20194, 20953, 21864, 26340, 27330, 30291, 36440, 40388, 41906, 50485, 52680, 54660, 60582, 62859, 80776, 83812, 100970, 104765, 109320, 121164, 125718, 151455, 167624, 201940, 209530, 242328, 251436, 302910, 314295, 399929, 403880, 419060, 502872, 605820, 628590, 799858, 838120, 1199787, 1211640, 1257180, 1599716, 1999645, 2399574, 2514360, 3199432, 3999290, 4799148, 5998935, 7998580, 9198367, 9598296, 11997870, 15997160, 18396734, 23995740, 27595101, 36793468, 45991835, 47991480, 55190202, 73586936, 91983670, 110380404, 137975505, 183967340, 220760808, 275951010, 367934680, 551902020, 1103804040]

約数ペア:

[(1, 1103804040), (2, 551902020), (3, 367934680), (4, 275951010), (5, 220760808), (6, 183967340), (8, 137975505), (10, 110380404), (12, 91983670), (15, 73586936), (20, 55190202), (23, 47991480), (24, 45991835), (30, 36793468), (40, 27595101), (46, 23995740), (60, 18396734), (69, 15997160), (92, 11997870), (115, 9598296), (120, 9198367), (138, 7998580), (184, 5998935), (230, 4799148), (276, 3999290), (345, 3199432), (439, 2514360), (460, 2399574), (552, 1999645), (690, 1599716), (878, 1257180), (911, 1211640), (920, 1199787), (1317, 838120), (1380, 799858), (1756, 628590), (1822, 605820), (2195, 502872), (2634, 419060), (2733, 403880), (2760, 399929), (3512, 314295), (3644, 302910), (4390, 251436), (4555, 242328), (5268, 209530), (5466, 201940), (6585, 167624), (7288, 151455), (8780, 125718), (9110, 121164), (10097, 109320), (10536, 104765), (10932, 100970), (13170, 83812), (13665, 80776), (17560, 62859), (18220, 60582), (20194, 54660), (20953, 52680), (21864, 50485), (26340, 41906), (27330, 40388), (30291, 36440)]